Modern documentation and information practices:   A basic manual 

 - Netherlands:   International Federation for Documentation,   1961 
 - x, 225p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Documentation 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002  / K1;17